Re: [Qemu-devel] [PATCH 02/24] hw/vmware_vga.c: fix screen resize bug introduced after console revamp

[Alexandru Damian <ddalex@intel.com>]

+1, verified to work with both 16-bit and 32-bit depth consoles.

Alex

On Thu, Apr 04, 2013 at 09:28:44AM +0200, Gerd Hoffmann wrote:
> From: Igor Mitsyanko <i.mitsyanko@gmail.com>
> 
> In vmsvga display update function, a pointer to DisplaySurface must be acquired
> after a call to vmsvga_check_size since this function might replace current
> DisplaySurface with a new one.
> 
> Signed-off-by: Igor Mitsyanko <i.mitsyanko@gmail.com>
> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
> ---
>  hw/vmware_vga.c |    3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/hw/vmware_vga.c b/hw/vmware_vga.c
> index 5b9ce8f..c0aac31 100644
> --- a/hw/vmware_vga.c
> +++ b/hw/vmware_vga.c
> @@ -995,7 +995,7 @@ static inline void vmsvga_check_size(struct vmsvga_state_s *s)
>  static void vmsvga_update_display(void *opaque)
>  {
>      struct vmsvga_state_s *s = opaque;
> -    DisplaySurface *surface = qemu_console_surface(s->vga.con);
> +    DisplaySurface *surface;
>      bool dirty = false;
>  
>      if (!s->enable) {
> @@ -1004,6 +1004,7 @@ static void vmsvga_update_display(void *opaque)
>      }
>  
>      vmsvga_check_size(s);
> +    surface = qemu_console_surface(s->vga.con);
>  
>      vmsvga_fifo_run(s);
>      vmsvga_update_rect_flush(s);
> -- 
> 1.7.9.7
> 
>